IDIOMS

back-to-back

(of a house) Having a party wall at the rear

Example: Ruth and Gehrig hit back-to-back home runs.They sat through two back-to-back movies.2011 February 12, Les Roopanarine, â€œBirmingham 1 - 0 Stokeâ€[1], BBC: An injury-time goal from Nikola Zigic against an obdurate Stoke side gave Birmingham back-to back Premier League wins for the first time in 14 months.With one's back facing that of somebody else.We lived in a row of back-to-back houses.